No
Coal mining is the major industry in West Virginia.
Coal mining.
Mining and agriculture.
Coal Mining
coal mining
they wanted to become rich and get gold
West Coast
gold mining.
mining
mining
Farming, Forestry, Mining, Industry and Defense of Liberty.
Coal mining industry is present in states such as Wyoming, West Virginia, Kentucky, Pennsylvania, and Illinois. These states have significant coal reserves and have historically been major producers of coal.